Moss On Roof Tiles Damage

However the greatest benefit of moss removal is on the gutters.

Moss on roof tiles damage.

Moss on roof tiles can cause multiple problems such as wood rotting and the obstruction of drainage points. Without any protection your shingles will warp and crack in the sun significantly shortening their lifespan. Ultimately moss growth on a roof can result in costly repairs and can also reduce the lifespan of your roof. If you are to use a power washer you have to make sure you are standing on top of the roof and pointing the power washer downwards.

Moss absorbs and retains water. If high pressure water is aimed near any damaged or missing roof tiles you will end up causing more damage than the moss ever did. If you remove moss from the roof then you will reduce the possibility of tiles suffering from winter cracks. Moss alone cannot damage the tiles.

Furthermore moss likes to grow on cement and can agitate the bond between ridge apex tiles and your roof. If you allow large patches of moss to grow on your roof these patches hold water against the surface of the roof which can cause the roofing materials to rot. In addition the water trapped by the moss pools in gaps between your roof s tiles and as that water freezes and thaws it can pull the tiles apart causing even more damage. Moss damages your shingles in three significant ways.